If you have a dream about bugs and you feel a bug is it real?

The human mind is a wonderful thing. Generally speaking our mind creates the things in our dreams as an attempt to work out situations, or problems in our waking life. The "language" of dreams may seem a bit convoluted, but most of the symbols can be figured out with a little effort.

On the other hand, our physical body can at times intrude or direct our dreams. More than one person with an over full bladder has reported dreams of being swept over a raging waterfall.

So, your dream of bugs, could be your subconscious mind telling you you need to pay more attention to the small tedious or annoying things in your life; or it could be your body controlling your dream to let you know you have a mosquito on your arm.